In nature species are constantly attempting to expand their range and become reproductively established. It appears that the Feds have arbitrary used the term "invasive" to describe a natural process. Barred owls were not relocated or escaped in the NW to become established. The article even states that they have been expanding their range and numbers since the 1950's. The downfall of the Spotted Owl was due to habitat fragmentation and loss of mature forests by humans, not by Barred Owls. And let's face it. When it comes to screwing things up, we are the best!

I just don't see a lot of interest in people wanting to go out and shoot owls, especially a species that is assisting in the downfall of the Spotted Owl, the most hated bird in the region, thanks again to the federal government.